condition mean min max 0 h after light 0.430206 0.222286 0.638126 2 h after light 0.43065 0.415937 0.445363 4 h after light 0.333478 0.290523 0.376433 8 h after light 0.6488315 0.459126 0.838537 12 h after light 0.8321945 0.818599 0.84579 2 h after dark 0.8657239999999999 0.663498 1.06795 4 h after dark 0.6886675 0.665181 0.712154 8 h after dark 0.7292705 0.333361 1.12518 12 h after dark 0.509564 0.228198 0.79093